SPX29300 Datasheet | MaxLinear

SPX29300 / SPX29301 / SPX29302 Data Sheet 3A Low Dropout Voltage Regulator General Description The SPX29300/01/02 are 3A, highly accurate voltage regulators with a low dropout voltage of 600m V (typical) at 3A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against over-current, reverse battery, and positive and negative voltage transients. On-Chip trimming adjusts the reference voltage to 1% initial accuracy. The SPX29300 is offered in a 3-pin TO-263 package, the SPX29301 and SPX29302 are offered in a 5-pin TO-263 package. Features - 3A guaranteed output current - Low dropout voltage of 600m V @ 3A - Adjustable output down to 1.25V - 1% output accuracy - Tight load and line regulation - Fast transient response - Reverse battery protection - Zero current shutdown (SPX29301/02) - Power Good flag (SPX29301) - Lead free 3-pin TO-263 and 5-pin TO-263 packages Applications - Adjustable power supplies - Constant current regulators - Audio and video / graphic cards - Battery chargers Ordering Information - page 9 Typical Application Diagram Figure 1: SPX29300 and SPX29302 Application Diagrams - .maxlinear.- Rev. 2.2.3 SPX29300 / SPX29301 / SPX29302 3A Low Dropout Voltage Regulator Data Sheet Revision History Revision...